MarsSeed [1] filed a deletion request for pecl-timezonedb [2]: Obsolete/abandoned package from 2016.
Upstream php is shipped with the up-to-date version of timezonedb. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/pecl-timezonedb/
